Page 4 - Linde - HMF/A/V/R-02 Hydraulic motors for closed and open loop operation

General technical data.

Overview of technical data

Rated size 28 35 50/55 75 105

Maximum V max
Displacement HMV 55-02, HMR 55-02: 54,8 cc/rev 28.6 35.6 51.3/54.7 75.9 105.0
HMV-02 can be set to 0 cc/rev HMF 50-02: 51,3
displacement Minimum V min cc/rev - - 18.3 25.3 35.0
only for variable and regulating motors
Max. continuous speed rpm 4500 4500 4100 3800 3500
(100 % duty cycle) at maximum displacement
Max. speed (intermittent)
at maximum displacement, rpm 4800 4800 4400 4100 3800
higher speed on request
Speed
Max. continuous speed rpm - - 4700 4400 4100
(100 % duty cycle) at min. displacement
Max. speed (intermittent)
at minimum displacement, rpm - - 5300 5000 4700
higher speed on request
Nominal pressure bar 420
other values on request
Peak pressure bar 500
Pressure
Continuous pressure (∆p) bar 250
Permissible housing pressure
(absolute) bar 2.5
Continuous output torque Nm 114 142 204/218 302 418
at continuous pressure
Torque (theoretical)
Max. output torque Nm 191 238 343/366 507 702
at maximum operating pressure
Continuous power
at maximum continuous speed, maximum kW 54 67 88/93 120 153
displacement and continuous pressure
Power (theoretical)
Maximum Power
at max. continuous speed, max. displacement kW 90 108 147/157 202 257
and max. operating pressure
Axial input /output force N 2000
Permissible shaft loads
Radial N on request

Perm. housing temp. Perm. housing temperature °C 90
with minimum perm. viscosity > 10 cSt
Fixed displacement motor kg 16 16 19 26 33
with 2-hole mounting flange
Weights Variable and regulating motor kg - - 28 32 42
with 2- or 4-hole mounting flange
Max. moment of inertia kgm x 10 -2 0.25 0.25 0.49 0.79 1.44
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Standard Linde-name plate
Each Linde Hydraulics unit features a name plate showing the type and the serial number. For a single order via ‘open variant’ a
customer-specific number or free text with up to 15 characters can be stamped on the name plate.
Type HMV 105-02 Series 02 variable motor with the rated size of 105
the last 4 figures of the Bill of Material
2581
2340002581
Serial-No. H2X
234 Type number of HMV 105-02
T Letter indicating year of production
12345 Serial number
Part No. 12345678 Free text field for up to 15 characters

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